Aldeyra Therapeutics, Inc. (ALDX) Ownership

$5.27

south_east
-$0.18 (-3.3%)
Day's range
$5.27
Day's range
$5.51

Aldeyra Therapeutics, Inc. Major Shareholders & Ownership History

Major Shareholder Name Reporting Date Shares Held Market Value Change in Shares Ownership
PERCEPTIVE ADVISORS LLC 02/14/2025 9.28 M $46.29 M   0.00% 15.58%
KNOLL CAPITAL MANAGEMENT, LLC 02/18/2025 5.48 M $27.32 M   0.00% 9.20%
BLACKROCK FUNDING, INC. /DE 02/07/2025 3.79 M $18.91 M   1.49% 6.37%
VANGUARD GROUP INC 02/11/2025 3.76 M $18.75 M   -0.10% 6.31%
KENNEDY CAPITAL MANAGEMENT LLC 02/13/2025 1.47 M $7.33 M   -21.93% 2.47%
ARDSLEY ADVISORY PARTNERS LP 02/14/2025 1.15 M $5.74 M   130.00% 1.93%
GEODE CAPITAL MANAGEMENT, LLC 02/12/2025 1.12 M $5.59 M   0.44% 1.88%
STATE STREET CORP 02/14/2025 1.03 M $5.16 M   6.11% 1.74%
DIMENSIONAL FUND ADVISORS LP 02/13/2025 735,763 $3.67 M   21.81% 1.24%
RAYMOND JAMES FINANCIAL INC 02/13/2025 727,118 $3.63 M   100.00% 1.22%
ADAR1 CAPITAL MANAGEMENT, LLC 02/13/2025 647,960 $3.23 M   114.41% 1.09%
ARDSLEY ADVISORY PARTNERS LP 02/14/2025 600,000 $2.99 M   100.00% 1.01%
FEDERATED HERMES, INC. 02/13/2025 550,377 $2.75 M   0.15% 0.92%
CAPTION MANAGEMENT, LLC 02/14/2025 399,600 $1.99 M   100.00% 0.67%
CAPTION MANAGEMENT, LLC 02/14/2025 396,489 $1.98 M   100.00% 0.67%
WELLS FARGO & COMPANY/MN 02/13/2025 393,654 $1.96 M   1.90% 0.66%
PFG INVESTMENTS, LLC 01/22/2025 347,747 $1.74 M   -10.01% 0.58%
DEUTSCHE BANK AG\ 02/14/2025 319,287 $1.59 M   6.22% 0.54%
683 CAPITAL MANAGEMENT, LLC 02/14/2025 290,000 $1.45 M   100.00% 0.49%
GOLDMAN SACHS GROUP INC 02/11/2025 240,334 $1.20 M   65.94% 0.40%
PALO ALTO INVESTORS LP 02/14/2025 225,465 $1.13 M   0.00% 0.38%
GROUP ONE TRADING, L.P. 02/14/2025 204,151 $1.02 M   593.64% 0.34%
WOODSTOCK CORP 01/15/2025 194,919 $972,646   7.81% 0.33%
D. E. SHAW & CO., INC. 02/14/2025 188,583 $941,030   -43.67% 0.32%
PANAGORA ASSET MANAGEMENT INC 02/13/2025 176,008 $878,280   29.09% 0.30%
RENAISSANCE TECHNOLOGIES LLC 02/13/2025 167,100 $833,829   55.59% 0.28%
MILLENNIUM MANAGEMENT LLC 02/14/2025 161,926 $808,011   100.00% 0.27%
02/14/2025 151,280 $754,887   100.00% 0.25%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 02/06/2025 136,733 $682,298   0.00% 0.23%
TWO SIGMA INVESTMENTS, LP 02/14/2025 131,410 $655,736   -10.46% 0.22%
NUVEEN ASSET MANAGEMENT, LLC 02/14/2025 129,724 $647,323   0.00% 0.22%
TWO SIGMA ADVISERS, LP 02/14/2025 125,300 $625,247   -40.13% 0.21%
BANK OF NEW YORK MELLON CORP 02/04/2025 116,778 $582,722   -1.11% 0.20%
TREXQUANT INVESTMENT LP 02/12/2025 114,480 $571,255   895.48% 0.19%
UBS GROUP AG 02/14/2025 94,275 $470,432   255.37% 0.16%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 02/14/2025 91,746 $457,813   234.45% 0.15%
HENNION & WALSH ASSET MANAGEMENT, INC. 01/15/2025 85,448 $426,386   -1.82% 0.14%
RHUMBLINE ADVISERS 01/30/2025 78,188 $390,148   1.41% 0.13%
BARCLAYS PLC 02/13/2025 75,330 $376,000   14.90% 0.13%
AQR CAPITAL MANAGEMENT LLC 02/14/2025 70,563 $352,109   100.00% 0.12%
HRT FINANCIAL LP 02/14/2025 61,889 $308,000   100.00% 0.10%
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC 01/08/2025 59,750 $311,895   -79.20% 0.10%
ALLIANCEBERNSTEIN L.P. 02/12/2025 58,650 $292,664   -6.89% 0.10%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 02/14/2025 54,100 $269,959   -30.37% 0.09%
CIBC PRIVATE WEALTH GROUP, LLC 02/12/2025 51,458 $262,950   0.00% 0.09%
ALPS ADVISORS INC 02/13/2025 48,155 $240,293   5.75% 0.08%
MACKENZIE FINANCIAL CORP 02/20/2025 47,792 $238,482   310.87% 0.08%
ALPHACENTRIC ADVISORS LLC 01/31/2025 46,913 $234,096   100.00% 0.08%
SIMPLEX TRADING, LLC 02/11/2025 45,232 $225,000   100.00% 0.08%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 02/14/2025 39,700 $198,103   4.75% 0.07%

Aldeyra Therapeutics, Inc. institutional Ownership - FAQ's

During the previous two years, 151 institutional investors and hedge funds held shares of Aldeyra Therapeutics, Inc.. The most heavily invested institutionals were:

PERCEPTIVE ADVISORS LLC: 9.28 M

Knoll Capital Management, LLC: 5.48 M

BlackRock Funding, Inc. /DE: 3.79 M

VANGUARD GROUP INC: 3.76 M

KENNEDY CAPITAL MANAGEMENT LLC: 1.47 M

ARDSLEY ADVISORY PARTNERS LP: 1.15 M

62.31% of Aldeyra Therapeutics, Inc. stock is owned by institutional investors.

Institutional investors have bought a total of 42.51 M shares in the last 24 months. This purchase volume represents approximately $224.01 M in transactions.